baber/WOPTO huggingface dataset:
Patent SE-8303664-D0 (SE)
Inventor: OLSSON L
IPC: B62D53/00
Filed: 1983-06-27
Abstract: This invention is a swing bearing for a semi-trailer, designed to transfer tractive and pressure force. It includes a frontal frame piece (10) with rearward-facing cylindrical trunnion (14) that is rotational around a vertical axle, as well as a rear frame piece with a forward-facing pipe (18) that can be set on the trunnion. The frame pieces (10, 16) are mutually rotational around an axle running horizontally through the trunnion and the pipe. Furthermore, distributing bodies with thrust bearings are positioned on the trunnion (14) and the pipe (18) for transfer of longitudinal axis forces over the trunnion and pipe. The invention is unique in that the distribution bodies are formed by an inward-pointing, ring-shaped disc (20) on the trunnion's outer end piece and two pressure plates (22, 28) that are pressed against both radial side edges, are held together and are detachably connected to the pipe, whereby the thrust bearings (30) are positioned between respective plates (22, 28) and the radially inward-pointing disc (20) on the trunnion.<IMAGE>
Patent SE-8304630-D0 (SE)
Inventor: VILLAR L F
IPC: G01K7/02
Filed: 1983-08-26
Abstract: An improved heat sensing tip for a temperature sensing device is provided. The tip comprises an elongated shell of heat conductive material. A temperature probe is positioned for movement within the shell toward and away from an opening in the shell. A cap of heat conductive material is positioned at the front of the probe. A spring urges the cap in contact with the shell for heat conductivity between the two when the device is not in operation. When the device is in operation, the spring bias is overcome thereby providing an insulating air gap between the shell and the tip.
Patent SE-8305057-D0 (SE)
Inventor: STUMPE W
IPC: B60T8/36
Filed: 1983-09-20
Abstract: Device for load-dependent braking force control, having a braking value generator and a sensor for detecting the loading of the vehicle equipped with the braking force controller. An input pressure generated by the braking value generator is converted into an electrical signal and passes together with a load signal to an electrical logic element whose output signal is fed to the magnetic component of a proportional solenoid valve. At the same time, the input pressure is fed parallel to the solenoid valve which is open in the currentless state. 
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Patent SE-8305352-D0 (SE)
Inventor: SORG J
IPC: B60W50/08
Filed: 1983-09-30
Abstract: A vehicle transmission (not shown) is provided with a device for preventing the engagement of a gear (such as reverse) at a too high speed. A speed selector 1 compares a speed analogue signal F from a transmitter 3 with a threshold value. if the speed is above a predetermined level, the selector 1 generates a first input signal V and feeds it to a logic selector 2. A state-of-the-transmission indicator 4 generates a second input signal S to the selector 2 when a gear-shift lever is actuated. The selector 2 allows an output signal A to actuate a warning device 5 or a lock-out device to prevent the shift if the first signal V is present prior to the second signal S. <IMAGE>
Patent SE-8401308-D0 (SE)
Inventor: NILSSON I
IPC: C12N1/00
Filed: 1984-03-09
Abstract: The biofilm is adsorbed on the solid surfaces of the fermentor which have a large surface area.
Patent SE-8402368-D0 (SE)
Inventor: EKLUND D
IPC: B05C3/12
Filed: 1984-05-02
Abstract: Apparatus for a one- or two- sided coating of a vertically travelling web (1) comprising a coating applicator, in which said web is in contact with a coating substance held at atmospheric pressure, and a flexible blade (2) cooperating with a back-up member (19) for levelling a coating substance layer on the web. The applicator comprises a flow regulator (26) which forms between it and the web (1) a clearance (18). This clearance is either of uniform height or is inclined towards the web in the travel direction of the web. This height is smaller than the thickness of a natural layer of coating substance remaining on web without cooperation with the flow regulator. The applicator is further provided with a slot (5) that forms a web entrance at the bottom of the applicator. <IMAGE>
Patent SE-8403031-D0 (SE)
Inventor: JOHANSSON JOHNNY
IPC: E04C3/293
Filed: 1984-06-06
Abstract: This invention concerns a prefabricated foundation beam for houses, intended to be mounted on separate pressure plates etc. and designed to be dimensioned for the appropriate primary bending stresses caused by its own weight and usable load from the building   resting on the foundation beam, and for the appropriate secondary bending stresses which can arise while it is being worked on, handled and fitted.The prefabricated foundation beam consists of two longitudinally parallel construction units (1) and (2), consisting of concrete beams reinforced with sheet metal sections (3), the upper one with Z- or L- shaped cross-section and the lower one with L- or I- shaped cross section, designed to withstand appropriate primary and secondary bending stresses, and, between these construction units (1) and (2), a pre-cast thin mesh- or fibre-reinforced concrete plate (4) designed to be the waist of the I shaped beam which has construction units(1) and (2) as flanges, and to provide support for the earth employed. The prefabricated foundation beam further consists of an appropriate number of fastening components (5) for fixing and spacing the sheet metal sections (3) in the body of the casting, and for application of any lifting devices when the finished foundation beam is handled.<IMAGE>
Patent SE-8404988-D0 (SE)
Inventor: CEGRELL T
IPC: G05B13/00
Filed: 1984-10-05
Abstract: The regulator has a number of calculating units, and is self-adjusting w.r.t. a number of parameters. It comprises a main shift register (12) connected to the output of the processor (10) and regulates and stores a sequence of dimensions from the system in the form of output signals. A second main shift register (13) connects to the system input, and stores a sequence of other dimensions, comprising system input signals. Both registers register output and input signals respectively at specific times after shifting one position. - A primary calculator (19) calculates a function which expresses the present difference between one of the output signals and one of the corresponding input signals. A further calculator (22,26) directly or indirectly connects to the two shift registers (12,13) and the system (10) input, and brings together the dimensions stored in the registers to form an observation vector.
Patent SE-8500094-D0 (SE)
Inventor: AXELSON C J H
IPC: G05D23/19
Filed: 1985-01-09
Abstract: A method of controlling the heating of an aqueous load in a cooking utensil, which is placed on an electrically heated cooking plate or hob. During the heating process, at repeated occasions measured values are collected relating to the temperature (Tp) of the cooking plate and the temperature (Tk) of the cooking utensil, respectively, and at each occasion of measurement and end temperature (Tv end) of the load is calculated from the collected measured values, which end temperature would be achieved if the power supply to the cooking plate was disrupted at that time. The power supply to the cooking plate is disrupted when the calculated end temperature (Tv end) equals a preset temperature value.
Patent SE-8502542-D0 (SE)
Inventor: PERSSON T D E
IPC: B03C3/74
Filed: 1985-05-23
Abstract: A voltage source (32) is connected to the separator (1) for energy feed, and builds up an electrical field acting in a main direction in the intermediary space between the emission (2) and precipitation electrodes (3). The field causes dust in a medium to cleaned to adhere to the precipitation electrodes. Between the voltage source and the dust separator are located primary electrical coupling units and/or diodes (35-39) which may be controlled to activate the ruling electrical field in an opposite direction, so that the dust, gathered on the electrodes receives a reduced attraction force to the electrodes as the result of the altered field strength. The dust, at least partly, loses its adherence to the electrodes and by its own weight drops downwards for collection in a pocket for removal from the separator.
Patent SE-8503053-D0 (SE)
Inventor: SUNDSTROM ESKIL
IPC: B25F5/02
Filed: 1985-06-19
Abstract: The present invention comprises a vibration-absorbing handle (3) composed of two main parts: an outer sleeve (4) and an inner sleeve (5). The shape of the inner sleeve closely follows the contours of the tool for which it is intended. The outer surface of the inner sleeve (5) is substantially cylindrical and its inner surface consists of a material having a low coefficient of friction with respect to normal tool materials. The outer sleeve (4) consists of an elastomeric material and includes a number of radial protrusions, preferably axially running ribs (10, 11) which abut the outer surface of the inner sleeve (5) when the handle is fitted on the tool.
Patent SE-8503871-D0 (SE)
Inventor: HINN W
IPC: H04N5/208
Filed: 1985-08-19
Abstract: In a video signal processing system including an image displaying kinescope and a kinescope driver stage, a version of signals processed by the driver stage and video output signals from the driver stage are combined to produce a resultant high frequency signal respresentative of high frequency components deficient in the video output signal. The resultant signal is applied to an input of the driver stage to compensate for the high frequency deficiency otherwise manifested by the video output signal.
Patent SE-8602142-D0 (SE)
Inventor: EDWARDS L J
IPC: G01N29/265
Filed: 1986-05-12
Abstract: A probe (10) for scanning the interior of a curved conduit (28) has a carrier (12) with a rotatable portion (12b). Sensor means (18) are secured to the rotatable portion (12b) and are aligned with respect to the curvature of the conduit by means of an elongated flat strip (20), secured to the rotatable portion (12b) and extending longitudinally therefrom. Driving means (14) is provided to urge the probe (10) longitudinally through the conduit (28).
Patent SE-8604606-D0 (SE)
Inventor: JONSAS M
IPC: B60Q3/02
Filed: 1986-10-29
Abstract: The present invention relates to a vehicle sun visor comprising an illuminated mirror (2) and a sliding panel (6) to cover the mirror when the mirror is not in use. According to the invention the dimensions of the sliding panel are such that the lighting means (3,4) are covered by the panel when in its position covering the mirror (2).
Patent SE-8701466-D0 (SE)
IPC: B63H/
Filed: 1987-04-08
Abstract: A directional bow thruster system for ships in ice laden waters, said ships being equipped with means for water lubrication of ice present in front of the bow skin. A number of water lubrication nozzles are mounted in the bow of the ship, above the water line, and are connected to a system for supply of a high pressure fluid. The nozzles are arranged to deliver high pressure jet streams, in directions substantially transverse the centerline of the ship.
Patent SE-8800625-D0 (SE)
Inventor: BIRGING TORBJORN
IPC: F24C15/20
Filed: 1988-02-24
Abstract: An apparatus for supervising objects, such as hot plates and electrical stoves, with regard to overheating comprises at least one detector (9) for detecting conditions of overheating and a device (11) controlled by the detector for delivering for instance alarm. The detector is a detector for infrared radiation arranged at a distance from the object to detect heat radiation emitted therefrom. <IMAGE>
Patent SE-9003059-D0 (SE)
Inventor: SARTORIO F
IPC: B21D43/10
Filed: 1990-09-26
Abstract: A press brake system for bending, flanging, folding and forming an elongate and curved worksheet, and a worksheet handling device for handling such a worksheet are disclosed. The press brake system includes a press brake including a punch and a matrix which cooperate along a bending line in a working plane, and members for straightening an elongate and curved worksheet. The worksheet handling device includes members for straightening an elongate and curved worksheet. Such straightening members include: forcing members for applying force to the worksheet at central portion or end portions of a longitudinal edge, the force being in a direction perpendicular to the bending line and within a loading plane; and fixing members for fixing the worksheet so that it can not move against the force. This design enables the system to carry out appropriate bending or flanging to obtain a work with flanges of constant width along bending lines.
Patent SE-9003234-D0 (SE)
Inventor: JOHANSSON FOLKE
IPC: F24F13/00
Filed: 1990-10-10
Abstract: For regulating and mixing air flows in ventilation installations, use has been made of dampers of various types, which essentially consist of one or more damper blades fastened on a rotatable spindle in a duct or the like. By rotating the spindle, the position of the damper blade(s) in the duct can be changed, making it possible to regulate the throughflow before any mixing stage. Using these dampers, it can be difficult to regulate the air flow sufficiently accurately. In order to be able to bring about a regulated flow or a regulated mixing of flows, a new type of arrangement for regulating the flow(s) has been produced, which consists essentially of two concentric conical surface elements 1, 2 which are arranged adjacent to one another and are movable in relation to one another. Each conical surface element has one or more openings 1a-1d, 2a-2d which can be slot-shaped and, during the relative movement of the conical surface elements in relation to one another, will in certain positions coincide to varying degrees with one another, making it possible to vary the throughflow opening(s) for the flow flowing through. By arranging an axially separating element for a pair of conical surface elements or by arranging two or more conical elements arranged in pairs, a regulated delivery and mixing of different flows can be brought about or a regulated distribution can be brought about with great accuracy. <IMAGE>
Patent SE-9101049-D0 (SE)
Inventor: DELMERICO P E
IPC: A47L13/58
Filed: 1991-04-09
Abstract: A mop wringer (10), which is adapted to be positioned on the rim of a pail or the like, includes a body member (11) having a front wall (14). A pressure plate (30) is pivotally connected to the body member (11). The inner surface of the front wall (14) has passageways (15A) therein and the outer surface of front wall (14) is formed with a downturned lip (59) to define additional passageways (15B) below the passageways (15A). A rotatable arm (41) carries a linkage mechanism (49) which is connected to the pressure plate (30). Rotation of the arm (41) pivots the plate (30) to evacuate water out of a mop positioned between the plate (30) and the front wall (14). The water passes through the passageways (15A) and is downwardly directed in the pail through the passageways (15B) by contact with the downturned lip (59).
Patent SE-9101208-D0 (SE)
Inventor: CLAAR K
IPC: B60R25/24
Filed: 1991-04-22
Abstract: A remote-control system for closures with a movable hand transmitter with at least one transmission key, this transmitter generating and radiating directed coded control signals upon actuation of the transmission key of the hand transmitter. At least one first receiver unit is tuned to receive the control signals radiated from the hand transmitter and is arranged on a motor vehicle and triggers switching effects on a remotely controllable vehicle locking after the received control signals have been identified as acceptable. At least one second receiver unit is tuned to receive control signals radiated as a result of the actuation of the transmission key of the hand transmitter for remotely controlling a remotely controllable access control device external to the motor vehicle. This second receiver unit is arranged outside the motor vehicle and triggers switching effects on the access control device after the received control signals have been identified as acceptable. An electrical circuit is provided for preventing at least the triggering of switching effects by the second receiver unit when the control signal radiated as a result of a single actuation of the transmission key of the hand transmitter is received simultaneously by the first and the second receiver unit, by causing to arrive at the second receiver unit only a control signal which significantly differs from the control signal radiated as a result of the actuation of the transmission key of the hand transmitter for remotely controlling the access control device. At least one transmitter is fixed to the motor vehicle, this transmitter being randomly electrically activatable from a passenger space of the motor vehicle independently of the hand transmitter. The transmitter is arranged on the outside of the motor vehicle for direct radiation to the outside of control signals coded in accordance with the control signals radiated by the hand transmitter. This ensures that only one code has to be impressed on the control signals of the hand transmitter in order to make it possible to use the hand transmitter for the direct remote control both of the vehicle locking and of the access control device.
Patent SE-9201566-D0 (SE)
Inventor: HAEGGBLOM T
IPC: G01L5/16
Filed: 1992-05-19
Abstract: The present invention relates to a multicomponent load sensor intended in particular for measuring in load situations where a first force component is considerably smaller than at least one other force component. This problem is solved according to the invention in that, in addition to in a known manner a first part 1 and a second part 2 and, between these, one or more measuring zones 3 of known type with measuring elements 6 which measure said force component or force components, it comprises another measuring zone in the first part of second part, which comprises a diaphragm 9 which is at right angles to the direction of the first force component and measuring elements 10, 11 for the first force component. <IMAGE>
Patent SE-9401183-D0 (SE)
Inventor: KEISALA TEUVO
IPC: A01K91/08
Filed: 1994-04-08
Abstract: A device for linking a trolling line to a wire of a downrigger or a sideplanar so that a triggering force from the direction of the lure attached to one end of the trolling line is freely adjustable without affecting the coupling adjustment between the rod and the device, and between the device and the wire. The device can be released from the cable by a sharp pull from the direction of the rod, and then reeled up to the surface and to the boat.
Patent SE-9401383-D0 (SE)
Inventor: OHLSON GUNNAR
IPC: C04B40/00
Filed: 1994-04-19
Abstract: The invention consists of a mixing process where the known technique of forced mixing of the materials, in order to obtain homogeneity and penetration, is exchanged for a technique of mixing by the flow implying the use of the peculiarities of the materials, developed during the mixing process and that the peculiarity of the coarse fraction to develop a continuous flow in the mixer is utilized for spreading the other materials in even layers over the surface of the coarse fraction, were the water phase as a first layer on the coarse fractions surface, has the peculiarity to bind, to the surface of the flowing coarse fraction, an even layer of cement and filler and to penetrate the layer and thereafter spread layer of the fine fraction in one step and develop a continuous phase through the skeleton of aggregate particles and thereby disperse both large and small particles in a combined volume of suspension whereupon the peculiarities of dispersed particles develop the toughness in the glue phase of the cement concrete.
Patent SE-9500657-D0 (SE)
Inventor: ERIKSSON THOMAS
IPC: A61F13/00
Filed: 1995-02-22
Abstract: An ankle bandage (1) for supporting an ankle and foot while allowing a relatively unimpeded walk. The ankle bandage has a generally sock-shaped main body enclosing the ankle and instep region of a user. The main body may be opened at a front closure and is made from a flexible, resilient, heat insulating material. A pocket (8,9,10) for containing a stabilizing support body (11) is defined by a separate material sewn on the inside of main body along seams 6 and 7. The supporting body (11) comprises two rail portions (18) extending from a point above the ankle area of the user on each side of the leg, a joining portion (19) coupling the upper ends of the rail portions and a heel support formed by distal tapering portions of the lower ends (20) of the rail portions (18). During use, the tapering portions do not overlap and the heel support is located below the instep area and against the outside of the foot. The heel support has a narrow width compared to the upper ends of the rail portions (18) which allows a comfortable and normal pivoting ankle motion during walking while maintaining support.
Patent SE-9503228-D0 (SE)
Inventor: WU HUEY SHEN
IPC: D06M101/16
Filed: 1995-09-18
Abstract: Use of a coated article in a garment, said article comprising expanded polytetrafluoroethylene containing a coating of an organic polymer having recurring pendant fluorinated organic side chains and said article having an oil rating of 7 or more according to AATCC Test Method 118-1983.
Patent SE-9602409-D0 (SE)
Inventor: PALMERS GOERAN
IPC: A61B19/00
Filed: 1996-06-18
Abstract: A device for sterilization of instruments, particularly dental instruments, in an autoclave provided with an instrument holder. The autoclave has an inlet and an outlet for different fluids, such as cleaning and rinsing liquids, and sterilization and maintenance media. The autoclave incorporates several gas-tight closable chambers each of which is equipped with at least one instrument holder. Each chamber and instrument holder is provided with an individually adjustable and controllable inlet and outlet for the fluids and media. Each chamber, as a result of the autoclaving process, defines a sterile package in the form of a closed storage vessel for at least one treatment instrument. The chambers are connected to a central unit for choosing a sterilization program, depending upon the exposure of the instrument outside the autoclave, as well as preparing and controlling the fluids and media.
Patent SE-9703263-D0 (SE)
Inventor: ERIKSSON LENNART
IPC: F25D/
Filed: 1997-09-10
Abstract: Drains around the house are used to carry air from an air supply pipe linked to an air intake above ground, to an air channel dug in the soil. Air passing through this channel becomes conditioned to the temperature and humidity of the surrounding soil, and this conditioned air is passed through a sealed heat exchanger inside the cellar. Air then leaves the heat exchanger and returned above ground via a discharge pipe, without ever coming into contact with the air inside the cellar.
Patent SE-9703925-D0 (SE)
Inventor: SVANBERG ELISABETH
IPC: A61M25/04
Filed: 1997-10-28
Abstract: The invention concerns a tube device designed to be inserted into human tissue, said device comprising a tube (1) and a stop means (3) arranged to releasably engage the surrounding tissue once the tube device is inserted into said tissue. The tube in accordance with the invention preferably is a dialysis tube having a dialysis membrane (2) at the end thereof intended to be placed in the body tissue. Preferably, the stop means (3) consists of at least one barb (3', 3"). The tube device also may comprise pulling means (4) for retraction of the tube from the body tissue. The invention also concerns the use of a tube device as defined above for insertion of drugs into and/or withdrawal of samples from the body tissue, above all for the introduction of cytotoxic drugs or other drugs directly into a limited area, such as a tumour.